| 有源RFID系统的防碰撞算法设计 |
| |
| 引用本文： | 唐力坚,孙志锋.有源RFID系统的防碰撞算法设计[J].江南大学学报(自然科学版),2008,7(6). |
| |
| 作者姓名： | 唐力坚 孙志锋 |
| |
| 作者单位： | 浙江大学,电气工程学院,浙江,杭州,310027 |
| |
| 摘 要： | 为了提高有源射频识别系统的防碰撞性能,提出了利用哈希算法为电子标签分配惟一的时隙与读写器进行通信的新算法.测试结果表明,该算法能够有效地解决有源射频识别系统中多个电子标签与读写器通信时产生的的碰撞问题,可适用于电子标签总数量大致固定的场合.
|
| 关 键 词： | 有源RFID系统 防碰撞 时隙 哈希算法 |
Anti-Collision Algorithm for Source-Based RFID System |
| |
| TANG Li-jian,SUN Zhi-feng.Anti-Collision Algorithm for Source-Based RFID System[J].Journal of Southern Yangtze University:Natural Science Edition,2008,7(6). |
| |
| Authors: | TANG Li-jian SUN Zhi-feng |
| |
| Institution: | TANG Li-jian,SUN Zhi-feng * |
| |
| Abstract: | To improve the performance of anti-collision in the source-based RFID system,a new anti-collision algorithm is proposed in this paper,which makes use of the Hash Algorithm which assigns fixed slots for the communication between the tags and the reader.The experimental results showed that the proposed algorithm could solve the collision problem effectively when the totle number of tags was fixed. |
| |
| Keywords: | source-based RFID system anti-collision slot Hash algorithm |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
